Respirator



FIG. 1 is a top, right perspective view of a respirator, showing our new design;

FIG. 2 is a front elevation view;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a top, front perspective view of the respirator of FIG. 1 , shown without a filter assembly for clarity of disclosure;

FIG. 9 is an top, front perspective view of the respirator of FIG. 1 , shown exploded for clarity of disclosure;

FIG. 10 is a top, right perspective view of the respirator of FIG. 1 , shown in a condition of use; and,

FIG. 11 is a bottom, right perspective view thereof.

The broken lines in the drawings depict environmental subject matter that forms no part of the claimed design. 

CLAIM The ornamental design for a respirator, as shown and described. 